Structural Strengthening & Concrete Replacement

Strengthening and Retrofit of the Surgical Ward Building, Nantong First People's Hospital

Alterations involved structural demolition, new foundations, additional storeys and overall strengthening.

Client requirement

Alterations involved structural demolition, new foundations, additional storeys and overall strengthening.

Technical approach

Documented work includes anchor-reaction jacked piles, compaction grouting, CFRP and bonded steel, external prestressing, beam-column joints and section enlargement, coordinated with controlled cutting and column removal with beam support.

Project value

The project combines foundation treatment, structural alteration and several strengthening methods in a healthcare building. Operational arrangements during construction require specific confirmation.

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